Question: Were Garuda Indonesia and Saudia operators to Boeing 747?
Paraphrase: The operators to the Boeing 747 was both Garuda Indonesia and Saudia correct?
SPARQL (Wikidata): ASK WHERE { wd:Q179 wdt:P137 wd:Q512468 . wd:Q179 wdt:P137 wd:Q541179 }